baber/WOPTO huggingface dataset:
Patent AT-E20029-T1 (AT)
Inventor: SCHMITT REINHOLD
IPC: B65G17/32
Filed: 1982-10-13
Granted: 1986-06-15
Abstract: A conveyor apparatus includes first and second elongate conveyor belts which are parallel and adjacent, which have support surfaces which are approximately flush, and which each have a plurality of compartment walls secured on and projecting outwardly from the support surface. Each compartment wall has a portion which extends laterally over the support surface of the other conveyor belt and each compartment wall is associated with a respective one of the compartment walls on the other conveyor belt. The conveyor belts are normally driven synchronously, but can be moved relative to each other in order to change the spacing between respective pairs of the compartment walls. Each conveyor belt preferably includes at least one elongate chain having a plurality of support elements supported thereon, each of the compartment walls being supported on a respective one of the support elements.
Patent AT-E32635-T1 (AT)
Inventor: DUBRUCQ DENYSE C
IPC: G09B21/00
Filed: 1983-04-04
Granted: 1988-03-15
Abstract: A simulated speech method and apparatus afford a dual matrix presentation (32 or 34) of simulated speech as encoded spatial patterns representing speech phonemes and the characteristic mouth formations that produce the phonemes. Spatial patterns (Fig. 3) may be presented in either tactile or visual form, or both, from the output of a microcomputer speech analyzer (22) that analyzes speech in real time, from a keyboard (50) that generates phoneme- and mouth form- representing signals, or from a memory device (44) that reproduces pre-recorded spatial patterns. The speech analyzer may be incorporated into an armband (90) with a pair of tactile stimulator matrices (36, 38) to provide an unobtrusive prosthetic device for hearing-handicapped individuals. A modified 16 mm projector (240) records spatial patterns on punched film (260) and projects the patterns onto a display (244) to provide a visual presentation.
Patent AT-E42055-T1 (AT)
Inventor: ULRICH WILLY DR-ING
IPC: B24C11/00
Filed: 1984-01-07
Granted: 1989-04-15
Abstract: 1. Manufacturing process for a silicosis and iron-free blast material for surface treatment, in particular of Austenitic steels, with a maximum grain size of 0.5 mm, made of crushed smelter slag granulate from hard coal combustion, characterized by crushing of the smelter slag granulate to the desired size before the raw material (with a maximum total iron content of approximately 7 % by weight, primarily occuring as iron silicate and iron aluminate) undergoes magnetic separation, resulting in a maximum metallic iron content of 0.1 % by weight.
Patent AT-E34181-T1 (AT)
Inventor: HUGHES LARRY JAMES
IPC: C11D3/20
Filed: 1984-08-01
Granted: 1988-05-15
Abstract: Heavy-duty liquid detergents containing sulfonate and alcohol ethoxylate sulfate anionic surfactants, ethoxylated nonionic surfactant, optional quaternary ammonium, amine or amine oxide surfactants, saturated fatty acid, polycarboxylate builder, a neutralization system comprising sodium, potassium and preferably low levels of alkanolamines, and a solvent system comprising ethanol, polyol and water. The compositions are isotropic liquids providing a high level of detergency performance and improved chlorine bleach compatibility.
Patent AT-E30329-T1 (AT)
Inventor: JONAS FRIEDRICH DR
IPC: C08K5/315
Filed: 1984-09-20
Granted: 1987-11-15
Abstract: The invention relates to plastics materials of high electrical conductivity containing TCNQ complexes and stabilized against the emission of HCN and to mouldings, films and coatings of such materials, as well as to the use of the plastics material for the production of antistatic foils and coatings onto substrates.
Patent AT-E36025-T1 (AT)
Inventor: BRAUN HERMAN
IPC: E05B47/00
Filed: 1984-10-31
Granted: 1988-08-15
Abstract: The lock is preferably to be used for burglar alarms for marking articles for sale, and it comprises two members automatically interengaging when the first member (1) is inserted in a cavity (7) in the second member (5, 6), a loose third member (8) being positioned in said cavity. The locking effect is provided by the loose third member (8) comprising one, optionally more inclined surfaces (10) capable of being tangent to and sliding along a corresponding inner wall in the cavity (7) of the second member. The cavity of the second member is pointed upwards, i.e. towards the inlet opening. A spring (11) is provided below the loose third member (8), and this spring presses as a consequence of the inclined wall (10) the third member (8) upwards and towards the first member (1).
Patent AT-E47032-T1 (AT)
Inventor: MAAK NORBERT DR
IPC: D06P1/32
Filed: 1984-11-02
Granted: 1989-10-15
Abstract: Hair dyes containing oxidation dye precursors in a cosmetic carrier contain as coupler substances compounds corresponding to formula I <IMAGE>   in which Z is a sulfur atom, an >SO group or an >SO2 group or salts thereof. As developer substances, the hair dyes contain the developers normally used in oxidation hair dyes, preferably aromatic and/or heterocyclic diamines or a 2,4,5,6-tetraamino pyrimidine. The new couplers produce color tones in the brown range with good fastness properties and a negligible tendency towards skin staining.
Patent AT-E28673-T1 (AT)
Inventor: GREENWAY JOHN MICHAEL
IPC: D06C7/00
Filed: 1984-01-09
Granted: 1987-08-15
Abstract: The invention provides method and apparatus for imparting visual surface effects to a relatively moving, thermally modifiable substrate (12) by application of discrete streams of heated pressurised fluid, e.g. gas, to surface areas of the substrate. The apparatus includes an elongate manifold assembly (30) comprising two gas receiving compartments, (81, 160), each extending across the path of said substrate. Heated gas from the first compartment passes into the second compartment, which is comprised of a series of chambers (162, 166) with an elongate exit slot (115) positioned closely adjacent the substrate surface. The gas is uniformly mixed within the second compartment, and may then be directed from the exit slot onto the substrate as a thin, continuous stream or curtain extending the length of the manifold. By use of blocking streams of relatively cool gas which deflect the dilute selected lateral segments of the heated gas stream in accordance with pattern information after the curtain of heated gas emerges from the exit slot, smaller streams of groups of streams may be formed which squarely impinge on the substrate surface and impart a selected pattern to the substrate, by thermal modification of the surface.
Patent AT-E44199-T1 (AT)
Inventor: CHOWN DAVID PHILIP MARTIN
IPC: H04B10/06
Filed: 1984-03-27
Granted: 1989-07-15
Abstract: @ In an optical fibre receiver, the modulated light falls on a p-i-n diode (PD) connected to the input of an operational amplifier (A). This amplifier is shunted by a load resistor (R), which in turn is shunted by a non-linear Schottky diode (SD). This prevents a large pulse from spoiling the sensitivity of the receiver to a following smaller pulse.This also provides the receiver with a low pass response having a relatively long time constant. In addition to this, the a.c. coupling response for the connection to the next stage of the system has a relatively short time constant. These two time constants combine to give an overall characteristic with a relatively narrow bandwidth, which enhances the above effect.Finally, when the line muting function is needed, as between messages, the bit stream as detected includes a double amplitude pulse whose detection initiates the line muting function. This can be implemented by a double length pulse included in the bus bit stream which is so detected as to give a double amplitude pulse.
Patent AT-E29496-T1 (AT)
Inventor: IIJIMA IKUO
IPC: A61P1/16
Filed: 1984-06-01
Granted: 1987-09-15
Abstract: Tetrahydro- beta -carboline derivatives of the formula:   <IMAGE> (I) wherein R1 is hydrogen atom, a lower alkyl group, a cycloalkyl group, phenyl group or a hydroxy-substituted lower alkyl group, R2 is hydrogen atom, an alkyl group, or a group of the formula: -(CH2)mY, Y is thienyl or a substituted or unsubstituted phenyl group, and m and n are an integer of 1 or 2, which have excellent alleviating, curing and preventing hepatic damages and are useful as a therapeutic or prophylactic agent for hepatic diseases, and a process for the preparation of said compounds.
Patent AT-E29574-T1 (AT)
Inventor: KOEPKE MANFRED
IPC: F23G5/027
Filed: 1985-03-08
Granted: 1987-09-15
Abstract: Solid material gasification heating boiler, comprising a filling chamber (1) and a gasification chamber (2) arranged above a grid (3), and under the grid delimiting downardly the gasification and/or reaction chamber there is provided a combustion chamber (4) having a flame tube. A process for operating a solid material gasification heating boiler is also disclosed, such a boiler being vacuum operated so that the pressure is lower in the bottom area of the combustion chamber than in the top area of the heating boiler, i.e. of the reaction chamber or the filling chamber.
Patent AT-E43008-T1 (AT)
Inventor: BEAUJOIN DANIEL
IPC: G01B5/25
Filed: 1985-08-08
Granted: 1989-05-15
Abstract: 1. A self-centring device for guiding a measuring instrument or a tool relative to an elongated object, the device being designed in such a manner that the axis of orientation (11) of said instrument or tool is disposed horizontally and perpendicularly to the axis (8) of the object (1) referred to, which is also horizontal, and comprising : - four tracers (14, 15, 20, 25) which bear pairwise at either side upon said object, the two first tracers (14 and 15) being aligned with the axis of orientation (11) and the two second tracers (20 and 25) being aligned with a vertical axis (12) intersecting the axis of orientation, the device being characterized in that : - the two first tracers (14 and 15) are coupled to a deformable rhombic frame (18) and to a slide-way platform (19) adapted to ensure the lateral guidance of the second tracers (20 and 25), such that the vertical axis (12) intersects the axis of orientation (11) mid-way between the two contact points of the first two tracers (14 and 15), - and that the second two tracers (20 and 25) are coupled via an assembly comprising a pinion, a rack and a slide-way (22, 23, 24) on the one hand, and a similar assembly (28, 30, 34) on the other hand to an oscillating bench (13) adapted to support the first two tracers (14 and 15) as well as the measuring instrument or the tool respectively, such that the axis of orientation (11) intersects the vertical axis (12) mid-way between the contact points of the two second tracers (20 and 25).
Patent AT-E51695-T1 (AT)
Inventor: KLINGELHOEFER ULRICH
IPC: F16L17/04
Filed: 1985-10-16
Granted: 1990-04-15
Abstract: 1. Device for sealed coupling of two pipes (1, 2) with smooth cylindrical ends, with a sealing sleeve (4) adapted to be contracted by a clip (5), which sleeve comprises on its inner periphery a centrally arranged annular web (8) projecting radially inwardly as an abutment for the ends of the pipes to be inserted and at its outer edge regions annular sealing lips (6, 7), wherein there extends axially outwards on each side of the central web (8) a respective inner wall section (11) inclined radially outwards, characterized in that the radially outwardly inclined inner wall sections (11) extend directly from the corners (14) on the two radial sides of the central web (8) including in each case an angle of inclination (alpha) with the (extended) longitudinal axis (12) of the device (3) of at most 20 degrees and form guides for the pipe ends in the relaxed state of the sealing sleeve (4), and in that, with the sleeve (4) contracted, these inner wall sections (11) are pressed against the outer periphery of the pipes (1, 2) near their ends (9, 10) and form two additional annular sealing regions (B) adjacent each side of the central web (8).
Patent AT-E29467-T1 (AT)
Inventor: ALTEN KURT
IPC: B65G69/22
Filed: 1985-10-22
Granted: 1987-09-15
Abstract: 1. Ramp bridging device comprising a bridge plate (1) which is pivotally mounted at its rear end facing the ramp (3) and is provided, at its free end, with a retractable and extensible extension portion (5) for support on the platform (6) to be loaded or unloaded, and also comprising a support member for the bridge plate in the rest position, characterised in that a pin (13), which extends at right angles to the bridge plate (1) and is adapted to engage in the ramp (3), is mounted in a longitudinally displaceable manner on the bridge plate - preferably on both sides - and is deflectable laterally outwardly into the operative position in opposition to the action of a restoring force (compression spring 20) by means of the retracting extension portion (5).
Patent AT-E51227-T1 (AT)
Inventor: ROSSIGNOL JEAN FRANCOIS
IPC: A61P33/02
Filed: 1985-02-26
Granted: 1990-04-15
Abstract: Compounds of formula (I): 
<CHEM>
 wherein n is 1 or 2, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of malaria are disclosed.
Patent AT-E50265-T1 (AT)
Inventor: LIVINGSTON DOUGLAS ALAN
IPC: C07H15/16
Filed: 1985-11-25
Granted: 1990-02-15
Abstract: A process for preparing a 7-halodeoxylincomycin or an analogue thereof, which comprises reacting lincomycin or an analogue thereof with a thionyl halide and dimethylformamide, under mild conditions.
Patent AT-E52795-T1 (AT)
Inventor: HUEGE FRED R
IPC: D21H17/67
Filed: 1985-12-20
Granted: 1990-06-15
Abstract: A substantially white, anhydrous, amorphous alumino-silicate pigment is obtained by calcining a combination of previously uncalcined kaolin clay and an alumina source. The calcination is carried out at a temperature of about 870°C to 1400°C, preferably about 870°C to 1260°C, for a suitable period of time, e.g. 0.1 to 3 hours. The pigments obtained by the foregoing method display enhanced brightness greater than the merely additive brightness which would be obtained by mixing alumina with a previously calcined kaolin clay and are otherwise well suited for use as paper-filling or coating pigments.
Patent AT-E100494-T1 (AT)
Inventor: GELFAND DAVID H
IPC: C12N9/12
Filed: 1985-02-07
Granted: 1994-02-15
Abstract: Two types of convenient portable control cassettes for the expression of protein encoding sequences in procaryotes. Both cassettes comprise the PL promoter from lambda phage, which is controllable by means of a temperature sensitive repressor, operably linked to the ribosome binding site for N-gene (NRBS). The cassette is either bordered by restriction sites upstream of the PL promoter and immediately downstream from the NRBS permetting the insertion of a desired sequence containing its own start codon or contains an ATG start codon within the cassette and has a restriction site immediately 3' of the start codon. A novel universal dominant selectable marker cassette is also disclosed. The marker comprises the coding sequences for aminoglycoside phosphotransferase I(APH-I) which has been modified and truncated so as to render its use in recombinant vectors more convenient. The modified, truncated sequence (mtAPH-I) gene is capable, upon expression, of conferring resistance to a number of antibiotics on the host. One of these antibiotics, G418, is toxic to eucaryotic as well as procaryotic hosts. Also disclosed are fusion proteins having N-terminal sequences corresponding to a desired peptide sequence, and C-terminal sequences comprising the amino acids encoded by mtTAPH-I. These proteins are dominant selectable fusion flags which are useable in a wide variety of lacY<-> hosts. Such fusion flags permit direct selection of transformants, diagnosis of expression levels for desired seqquences, and may afford a method to purify the attached desired sequences.
Patent AT-E55790-T1 (AT)
Inventor: MEYER GERD
IPC: E01B9/68
Filed: 1986-01-24
Granted: 1990-09-15
Abstract: An elastic rail bearing for railroad rails includes a top plate, a bottom plate, and a rubber plate disposed inbetween the top and bottom plates, the plates each having a plurality of holes formed therethrough with the holes of one plate being in registered alignment with the holes of the other plates. One or more bolts are provided, each of which is surrounded by a rubber ring with each of the bolts passing through one of the aligned set of holes in the top, bottom and rubber plates and engaging a nut such that an adjustable and variable initial stress may be established in the rail. At least one of the rubber plates, and the top and bottom plates, have a protrusion and the other has a corresponding recess for receiving the protrusion. The top and bottom plates each have a vertical flange which are spaced apart from, extend parallel to, and partially overlap each other. A connecting rubber strip is disposed inbetween the flanges.
Patent AT-E52510-T1 (AT)
Inventor: MARTIN LAWRENCE L
IPC: A61P25/28
Filed: 1986-03-07
Granted: 1990-05-15
Abstract: The invention relates to novel compounds of the formula 
<CHEM>
 where X is H, halogen, loweralkyl, loweralkoxy, -CF3, or -OH; R is H, loweralkyl, arylloweralkyl, diarylloweralkyl, loweralkanoyl, arylloweralkanoyl or diarylloweralkanoyl; and R1 is H2, O or -NR2R3, R2 and R3 being independently H or loweralkyl, or taken together with the nitrogen atom to which they are attached constitute 
<CHEM>
, R4 in turn being H, loweralkyl, hydroxyloweralkyl, aryl, arylloweralkyl or diarylloweralkyl or pharmaceutically acceptable acid addition salts thereof, which are useful for enchancing memory. The invention relates further to a process and intermediates for the preparation of the above compounds.
Patent AT-E66956-T1 (AT)
Inventor: FLANAGAN THOMAS P
IPC: C09J179/00
Filed: 1986-06-23
Granted: 1991-09-15
Abstract: Remoistenable hot melt adhesives are prepared from a poly(alkyloxazoline), a diluent and, optionally, a tackifier, plasticizer, stabilizer and non-block additive.
Patent AT-E53680-T1 (AT)
Inventor: HELLSTROM LARS
IPC: B24B13/00
Filed: 1986-02-03
Granted: 1990-06-15
Abstract: In accordance with the desired diopter value, the required curvature, and with torus-like grinding, the so-called cross-curvature is computed, and according to the desired field of view, a second curvature is computed, whereafter the glass is arranged in a generator and a center hollowing (3) is milled according to the basic curvature, while thereafter the glass edge (2) around the center hollowing (3) is milled according to said second curvature, and the center hollowing (3) of the thus-machined glass is finished, respectively polished, by using a tool with convex radiusing which corresponds to the basic curvature, whereafter the edge (2) is subjected to at least one finishing operation and one polishing operation by using an implement with a convex radiusing which corresponds to said second curvature, whereby moreover use is made of a resilient intermediate part between said implement and a finishing pad, respectively polished pad.
Patent AT-E46609-T1 (AT)
Inventor: PARKINSON SYDNEY
IPC: A47G7/04
Filed: 1986-01-06
Granted: 1989-10-15
Abstract: For suspending an article or object such as a hanging basket normally in a raised disposition in such a manner that it can be drawn down and subsequently returned to its raised position, easily and without use of tools or disconnecting the article or object, the suspension device comprises a suspension band (32) wound upon a drum (20) biassed by a spring (62) towards its wound-up condition. A ratchet disc (30) turns with the drum (20) and has a pawl (44) co-operating with it. Lobes (50) of the disc (30), between adjacent notches (42), are of increasing height so that upon rapid draw-off of the band (32) the pawl (44) will tend to ride over the notches (42). Upon slowing down of the draw-off, the pawl (44) engages into the next subsequent notch (42) to retain the object suspended from the band (32) at the height down to which it has been drawn.
Patent AT-E76306-T1 (AT)
Inventor: SANDBORN EDMUND
IPC: A61K47/20
Filed: 1986-03-07
Granted: 1992-06-15
Abstract: An homogenous solution for topical application comprising:   (a) between about 40% and about 85% DMSO by weight of the solution;   (b) a polyalcohol for assisting to retain moisture in the skin and prevent the skin from dehydrating; (c) a dispersant for assisting to disperse the components in solution to provide a homogenous solution when applied and when penetrating the skin;   (d) a medicine; and   (e) water. n
Patent AT-E77894-T1 (AT)
Inventor: VENKATESH BHIMACHAR
IPC: G11C16/06
Filed: 1986-04-10
Granted: 1992-07-15
Abstract: A CMOS current sense amplifier circuit for providing a high speed of operation includes a sense amplifier, a dummy sense amplifier and an operational sense amplifier. A memory array is formed of a plurality of core transistors which are arranged in a plurality of rows of word lines and a plurality of columns of bit-lines. A dummy bit-line is formed of a plurality of core transistors which are arranged in parallel along the rows of word lines. A first pass transistor and a plurality of Y-pass transistors are coupled between the sense amplifier and the memory array. Second and third pass transistors are coupled between the dummy sense amplifier and the dummy bit-line. A plurality of N-channel MOS transistors are used to clamp all of the bit-lines ih the array and dummy bit-line to a ground potential. The operational sense amplifier is responsive to the sense amplifier, dummy sense amplifier and the clamping transistors for generating an output signal which has a fast response time when making a low-to-high transition (that is when selecting an unprogrammed memory cell).
Patent AT-E49173-T1 (AT)
Inventor: STAINES GLYN
IPC: B65B55/02
Filed: 1986-07-29
Granted: 1990-01-15
Abstract: In a process for packaging a liquid or semi-liquid food or beverage in a container or oriented thermoplastics material with a head space above the product in the container, in which the container package is thermally processed at a temperature of 60 DEG  to 140 DEG C to condition the product for storage, the material of the container body is previously heat-set to a temperature such that the thermal processing causes a volume shrinkage of 3% to 15%, and after cooling any pressure differential across the container body wall is insufficient to cause panelling.
Patent AT-E88221-T1 (AT)
Inventor: CHAVEE JEAN-MARIE
IPC: C22C38/58
Filed: 1986-07-28
Granted: 1993-04-15
Abstract: The alloy contains essentially the following elements, whose content is expressed as a weight percentage: carbon: 0.025 to 0.15%, manganese: 6 to 12%, silicon: 0.2 to 2%, nickel: 5 to 8%, chromium 17 to 20%, molybdenum: 0.01 to 0.5% and nitrogen: 0.12 to 0.3%, the remainder consisting of iron and various elements in trace form. The alloy is applied to the production, by gravity moulding and centrifuging, of thick articles exhibiting high physical and mechanical characteristics throughout the bulk of the article, and especially a high elasticity modulus.
Patent AT-E57604-T1 (AT)
Inventor: ZINOPOULOS JEAN
IPC: A61C17/02
Filed: 1986-12-09
Granted: 1990-11-15
Abstract: 1. Hydraulic apparatus for bodily hygiene comprising a body (1) of which a portion is arranged to constitute a handle (1a) provided with a threading (6) permitting its coupling to a flexible pipe, this body being provided internally with at least two distribution conduits (8, 9) and an inlet conduit (7) capable of being placed in communication with one or the other of the said distribution conduits according to the position of a two-position selector (1a- 1b-2), characterised in that one of the said distribution conduits opens into a wide cavity (10) arranged in the part (1b) constituting the head of the apparatus and bounded by a spray head (11), whilst the second of the said distribution conduits (9) communicates with a coupling mouthpiece (12) likewise arranged in the said head (1b), and in that the said apparatus comprises also a removable attachement (20, 23, 25, 35, 41) provided with a fixing ferrule (17) serving to be coupled to the said mouth piece, for example by insertion in the same.